Trace number 3497385

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
MD5SUM3fa1f197015efe7b715c83a938660d2f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints90
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3497385-1307919980/watcher-3497385-1307919980 -o /tmp/evaluation-result-3497385-1307919980/solver-3497385-1307919980 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497385-1307919980.opb --verbosity=0 --format=opb --randomseed=1226910507 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.90 0.90 0.34 3/177 27281
/proc/meminfo: memFree=32422968/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=7816 CPUtime=0 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 903600616 8003584 389 33554432000 4194304 6957856 140735010183088 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 1954 389 247 675 0 1270 0

[startup+0.015127 s]
/proc/loadavg: 1.90 0.90 0.34 3/177 27281
/proc/meminfo: memFree=32422968/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=8488 CPUtime=0.01 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 634 0 0 0 1 0 0 0 25 0 1 0 903600616 8691712 588 33554432000 4194304 6957856 140735010183088 18446744073709551615 5934637 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 2122 588 273 675 0 1438 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8488

[startup+0.101113 s]
/proc/loadavg: 1.90 0.90 0.34 3/177 27281
/proc/meminfo: memFree=32422968/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=8620 CPUtime=0.09 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 659 0 0 0 9 0 0 0 25 0 1 0 903600616 8826880 612 33554432000 4194304 6957856 140735010183088 18446744073709551615 4613353 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 2155 612 280 675 0 1471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8620

[startup+0.30108 s]
/proc/loadavg: 1.90 0.90 0.34 3/177 27281
/proc/meminfo: memFree=32422968/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=8620 CPUtime=0.29 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 733 0 0 0 29 0 0 0 25 0 1 0 903600616 8826880 678 33554432000 4194304 6957856 140735010183088 18446744073709551615 4455488 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 2155 678 280 675 0 1471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8620

[startup+0.701005 s]
/proc/loadavg: 1.90 0.90 0.34 3/177 27281
/proc/meminfo: memFree=32422968/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=7764 CPUtime=0.69 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 2551 0 0 0 69 0 0 0 25 0 1 0 903600616 7950336 1334 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 1941 1334 284 675 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7764

[startup+1.50087 s]
/proc/loadavg: 1.90 0.90 0.34 3/178 27282
/proc/meminfo: memFree=32414916/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=10440 CPUtime=1.49 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 4786 0 0 0 149 0 0 0 25 0 1 0 903600616 10690560 2154 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 2610 2154 284 675 0 1926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10440

[startup+3.10059 s]
/proc/loadavg: 1.90 0.90 0.34 3/178 27282
/proc/meminfo: memFree=32412724/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=24728 CPUtime=3.09 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 7044 0 0 0 309 0 0 0 25 0 1 0 903600616 25321472 4402 33554432000 4194304 6957856 140735010183088 18446744073709551615 4643923 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 6182 4402 284 675 0 5498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24728

[startup+6.30102 s]
/proc/loadavg: 1.91 0.92 0.35 3/178 27282
/proc/meminfo: memFree=32399304/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=24728 CPUtime=6.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 7806 0 0 0 629 1 0 0 25 0 1 0 903600616 25321472 5158 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638747 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 6182 5158 284 675 0 5498 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 24728

[startup+12.7009 s]
/proc/loadavg: 1.91 0.93 0.36 3/178 27282
/proc/meminfo: memFree=32397460/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=24728 CPUtime=12.69 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 8161 0 0 0 1268 1 0 0 25 0 1 0 903600616 25321472 5510 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638778 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 6182 5510 284 675 0 5498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24728

[startup+25.5006 s]
/proc/loadavg: 1.93 0.99 0.39 3/178 27283
/proc/meminfo: memFree=32391896/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=31880 CPUtime=25.49 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 14377 0 0 0 2547 2 0 0 25 0 1 0 903600616 32645120 4808 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 7970 4808 284 675 0 7286 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31880

[startup+51.1011 s]
/proc/loadavg: 1.95 1.07 0.43 3/178 27283
/proc/meminfo: memFree=32372016/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=44748 CPUtime=51.09 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 19234 0 0 0 5106 3 0 0 25 0 1 0 903600616 45821952 9649 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 11187 9649 284 675 0 10503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44748

[startup+102.306 s]
/proc/loadavg: 1.98 1.21 0.51 3/178 27285
/proc/meminfo: memFree=32351268/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=56240 CPUtime=102.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 22960 0 0 0 10226 4 0 0 25 0 1 0 903600616 57589760 13371 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 14060 13371 284 675 0 13376 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56240

[startup+162.3 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 27286
/proc/meminfo: memFree=32340792/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=57316 CPUtime=162.29 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 28316 0 0 0 16225 4 0 0 25 0 1 0 903600616 58691584 13866 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 14329 13866 284 675 0 13645 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57316

[startup+222.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/178 27288
/proc/meminfo: memFree=32332544/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=76340 CPUtime=222.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 30473 0 0 0 22225 5 0 0 25 0 1 0 903600616 78172160 16019 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638352 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 19085 16019 284 675 0 18401 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76340

[startup+282.3 s]
/proc/loadavg: 1.99 1.56 0.76 3/178 27290
/proc/meminfo: memFree=32318588/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=87832 CPUtime=282.29 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 33783 0 0 0 28224 5 0 0 25 0 1 0 903600616 89939968 19328 33554432000 4194304 6957856 140735010183088 18446744073709551615 4639015 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 21958 19328 284 675 0 21274 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 87832

[startup+342.301 s]
/proc/loadavg: 2.05 1.65 0.84 3/178 27291
/proc/meminfo: memFree=32297048/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=95016 CPUtime=342.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 48183 0 0 0 34222 8 0 0 25 0 1 0 903600616 97296384 23247 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 23754 23247 284 675 0 23070 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 95016

[startup+402.301 s]
/proc/loadavg: 2.02 1.71 0.91 3/178 27293
/proc/meminfo: memFree=32296720/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=95016 CPUtime=402.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 48227 0 0 0 40222 8 0 0 25 0 1 0 903600616 97296384 23291 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 23754 23291 284 675 0 23070 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 95016

[startup+462.301 s]
/proc/loadavg: 2.00 1.76 0.98 3/178 27294
/proc/meminfo: memFree=32296384/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=95016 CPUtime=462.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 48227 0 0 0 46222 8 0 0 25 0 1 0 903600616 97296384 23291 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 23754 23291 284 675 0 23070 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 95016

[startup+522.301 s]
/proc/loadavg: 2.00 1.80 1.04 3/178 27296
/proc/meminfo: memFree=32282548/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=522.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 49927 0 0 0 52222 8 0 0 25 0 1 0 903600616 110284800 24981 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 24981 284 675 0 26241 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 107700

[startup+582.3 s]
/proc/loadavg: 2.00 1.84 1.10 3/178 27298
/proc/meminfo: memFree=32281732/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=582.3 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 49927 0 0 0 58222 8 0 0 25 0 1 0 903600616 110284800 24981 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 24981 284 675 0 26241 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 107700

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 1.92 1.29 3/178 27304
/proc/meminfo: memFree=32267656/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=822.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50619 0 0 0 82223 9 0 0 25 0 1 0 903600616 110284800 25670 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25670 284 675 0 26241 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 107700

[startup+882.3 s]
/proc/loadavg: 2.07 1.95 1.34 3/178 27306
/proc/meminfo: memFree=32266584/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=882.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50619 0 0 0 88223 9 0 0 25 0 1 0 903600616 110284800 25670 33554432000 4194304 6957856 140735010183088 18446744073709551615 4639208 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25670 284 675 0 26241 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 107700

[startup+942.301 s]
/proc/loadavg: 2.02 1.95 1.38 3/178 27307
/proc/meminfo: memFree=32263644/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=942.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50841 0 0 0 94223 9 0 0 25 0 1 0 903600616 110284800 25892 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25892 284 675 0 26241 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 107700

[startup+1002.3 s]
/proc/loadavg: 2.01 1.96 1.41 3/178 27309
/proc/meminfo: memFree=32263452/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=1002.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50841 0 0 0 100223 9 0 0 25 0 1 0 903600616 110284800 25892 33554432000 4194304 6957856 140735010183088 18446744073709551615 4639011 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25892 284 675 0 26241 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 107700

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.45 3/178 27310
/proc/meminfo: memFree=32263252/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=1062.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50841 0 0 0 106223 9 0 0 25 0 1 0 903600616 110284800 25892 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638304 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25892 284 675 0 26241 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 107700

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/178 27312
/proc/meminfo: memFree=32263320/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=1122.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 50841 0 0 0 112223 9 0 0 25 0 1 0 903600616 110284800 25892 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 25892 284 675 0 26241 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 107700

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/178 27314
/proc/meminfo: memFree=32260876/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=1182.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 51416 0 0 0 118223 9 0 0 25 0 1 0 903600616 110284800 26462 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 26462 284 675 0 26241 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 107700

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.54 3/178 27315
/proc/meminfo: memFree=32260912/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=107700 CPUtime=1242.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 51416 0 0 0 124223 9 0 0 25 0 1 0 903600616 110284800 26462 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 26925 26462 284 675 0 26241 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 107700

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/178 27317
/proc/meminfo: memFree=32242108/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1302.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 130223 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638747 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 126376

[startup+1362.3 s]
/proc/loadavg: 2.04 1.99 1.59 3/178 27318
/proc/meminfo: memFree=32242144/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1362.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 136223 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 126376

[startup+1422.31 s]
/proc/loadavg: 2.01 1.99 1.61 3/178 27320
/proc/meminfo: memFree=32234896/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1422.33 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 142224 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 126376

[startup+1482.3 s]
/proc/loadavg: 2.04 2.00 1.64 3/178 27322
/proc/meminfo: memFree=32234820/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1482.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 148223 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 126376

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.66 3/178 27323
/proc/meminfo: memFree=32234756/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1542.32 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 154223 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 126376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/178 27325
/proc/meminfo: memFree=32233692/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1602.33 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 160224 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 126376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.69 3/178 27326
/proc/meminfo: memFree=32233356/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1662.33 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 166224 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 126376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.71 3/178 27367
/proc/meminfo: memFree=32083812/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1722.33 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 172224 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 126376

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/178 27369
/proc/meminfo: memFree=30727100/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1782.33 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 178224 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 126376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.73 3/178 27369
/proc/meminfo: memFree=30727084/32951124 swapFree=67052812/67111528
[pid=27281] ppid=27279 vsize=126376 CPUtime=1800.04 cores=1,3,5,7
/proc/27281/stat : 27281 (minisatid-gmp) R 27279 27281 26809 0 -1 4202496 56091 0 0 0 179995 9 0 0 25 0 1 0 903600616 129409024 31131 33554432000 4194304 6957856 140735010183088 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/27281/statm: 31594 31131 284 675 0 30910 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 126376

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.95
CPU system time (s): 0.104984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 126376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56096
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2688

runsolver used 2.53161 second user time and 5.71313 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-13 01:06:20
IDJOB=3497385
IDBENCH=1431
IDSOLVER=1990
FILE ID=node103/3497385-1307919980
RUNJOBID= node103-1307919799-26828
PBS_JOBID= 13559676
Free space on /tmp= 74076 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497385-1307919980/watcher-3497385-1307919980 -o /tmp/evaluation-result-3497385-1307919980/solver-3497385-1307919980 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497385-1307919980.opb --verbosity=0 --format=opb --randomseed=1226910507

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3fa1f197015efe7b715c83a938660d2f
RANDOM SEED=1226910507

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32423256 kB
Buffers:        134972 kB
Cached:         148620 kB
SwapCached:      22648 kB
Active:         212944 kB
Inactive:       125640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32423256 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            3264 kB
Writeback:           0 kB
AnonPages:       52776 kB
Mapped:          10336 kB
Slab:           125388 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237044 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74056 MiB
End job on node103 at 2011-06-13 01:36:22